Use an aswer to a mathematical expression part in a subsequent part in How-tos

© CC BY Edit Download
Link to this question https://numbas.mathcentre.ac.uk/question/10922/use-an-aswer-to-a-mathematical-expression-part-in-a-subsequent-part/embed/
Make a link to launch in the Numbas lockdown app: Launch in Numbas lockdown app